baber/WOPTO huggingface dataset:
Patent EP-0194137-A2 (EP)
Inventor: SKIPPER RICHARD STUART
IPC: B29C53/12
Filed: 1986-03-05
Abstract: Self-supporting helical heat-recoverable material provides easily installed insulating covering for wires and cables. The helical arrangement may be made by differential recovery of a two-layered tape of the heat-recoverable material around a cooled mandrel such that the inner tape layer recovers more than the outer. The inner layer may also serve as an adhesive layer or may carry an adhesive coating.
Patent EP-0204484-A2 (EP)
Inventor: LEIGH ARTHUR GEORGE
IPC: D06F58/20
Filed: 1986-05-27
Abstract: A device for conditioning fabrics in a laundry dryer comprises a fabric conditioning agent in powder form in a container having a plurality of apertures through which the powdered fabric conditioning agent can pass, the container being provided with at least one outwardly projecting region which is effective to prevent or reduce direct contact between the said apertures and the fabrics, the projecting region also enabling the device to be stacked together with a second identical device in such a manner that the second device will close the said apertures. The device may be of general frustoconical configuration, resembling a disposable drinking cup with a perforated false bottom. To prevent misuse of the device as a cup, the upper part of the side wall may advantageously be apertured.
Patent EP-0213771-A2 (EP)
Inventor: COMSTOCK ROBERT JOHN
IPC: C22F1/18
Filed: 1986-08-01
Abstract: Process of alpha annealing of zirconium-based tubing utilizing induction heating to heat a cold worked tubing article rapidly to an elevated temperature after which it is then cooled. Time at the selected elevated temperature is less than 1 second, and preferably essentially zero. Stress relieving of cold pilgered Zircaloy may be performed by induction heating to a temperature of from 540 to 650°C. Partial recrystallization annealing of cold pilgered Zircaloy may be performed by induction heating to a temperature of from 650 to 760°C. Full alpha recrystallization annealing of cold pilgered Zircaloy may be performed by induction heating to a temperature of from 760 to 900"C.
Patent EP-0217597-A2 (EP)
Inventor: HUEBNER JUERGEN
IPC: C10M173/00
Filed: 1986-09-18
Abstract: Water-miscible metalworking lubricants containing formaldehyde-­liberating compounds as biocides contain acidic organic phosphoric acid esters instead of conventional carboxylic acids in order to maintain prolonged biocide activity and also to reduce frothing upon dilution to aqueous emulsions or solutions.
Patent EP-0228209-A2 (EP)
Inventor: DUCKWORTH RALPH MARSLAND
IPC: A61K8/21
Filed: 1986-12-09
Abstract: The disclosure concerns an oral hygiene product which provides in the mouth a reservoir for the slow release of a therapeutic agent, such as fluoride ions. The product comprises two compositions which are mixed in the mouth or before introduction into the mouth. One composition comprises an aqueous suspension of particles which slowly release the therapeutic agent in salvia. The other composition comprises an aqueous solution of a cationic polymer.
Patent EP-0209505-A2 (EP)
Inventor: LUNDMARK GUNNAR
IPC: B29C33/10
Filed: 1986-06-27
Abstract: The present invention relates to a ventilating valve for a die or mould intended to be filled with a casting mixture of a polymer material and a ballast material. According to the invention the ventilating valve includes a valve pipe (7) which can be screwed into the die or mould and which has an outlet passage (12) arranged eccentrically in relation to the screwing axis (A-A). One end of the outlet passage communicates with the interior of the die or mould, while the other end of the passage is connected to a net disc having a mesh such as to permit the polymer material present in the casting mixture to pass through the net while preventing the ballast material from leaving the valve pipe. 
     Subsequent to curing of the casting material, the hardened flash or stalk in the valve pipe can be pressed out therefrom, this being facilitated by the fact that the outlet passage (12) diverges in a direction away from the die or mould cavity.
Patent EP-0233468-A2 (EP)
Title: Verfahren zur kontinuierlichen Wärmebehandlung von Nahrungsmitteln und Vorrichtung zur Durchführung des Verfahrens
Inventor: METTE MANFRED DR-ING
IPC: A23L5/10
Filed: 1987-01-14
Abstract: Die Erfindung betrifft ein Verfahren und eine Vor­richtung zur kontinuierlichen Wärmebehandlung von Nahrungsmitteln. Im Unterschied zu bekannten Kochan­lagen mit weitgehend homogener Temperaturführung des Wärmeträgers Wasser wird eine Mehrzonenanlage bestehend aus Vorwärm- (6), Koch- (14) und Rückkühlzone (24) vorgeschlagen, durch welche die zu behandelnden Nahrungsmittel nacheinander hin­durchgeführt werden. Dabei wird der Wärmeträger der Förderrichtung entgegenströmend durch die Rückkühlzone (24) geleitet und von dort unter Umgehung der Kochzone (14) der Vorwärm­zone (6) zugeführt, wodurch eine Temperaturanhebung der letzteren aufgrund der an den Wärmeträger während des Rückkühlprozesses übergehenden Wärmeenergie er­folgt. Der Energiebedarf wird durch Wärmezufuhr in die Kochzone gedeckt, welche mit Hilfe von Umwälzmitteln ebenfalls im Gegenstromprinzip arbeitet.
Patent EP-0263230-A2 (EP)
Inventor: REIMANN HARTWIG DR DIPL-ING
IPC: E05G1/024
Filed: 1987-02-06
Abstract: A safe having a wall comprising spaced steel plates, a sheathing layer between the plates consisting of hard non-metallic grains of e.g., boron carbide, silicon carbide, boron nitride, diamonds, ceramic oxides and hard metallic grains of e.g., cast iron, metal carbides, nitrides, borides, and silicides, said grains being bound together and to said plates by a hard solder mass having a copper or nickel base. The sheathing layer contains 30-70% by volume of said non-metallic grains (having a grain size of 5 to 20 mm) and metallic grains (having a grain size of 1 to 6 mm) and from 70% to 30% of said hard solder. The ratio of said non-metallic to said metallic grains is 2-4 parts to 1 part by volume. A method for making the sheathing layer is also disclosed.
Patent EP-0245708-A2 (EP)
Inventor: FLEIG ALOIS DIPL-ING
IPC: B65G33/12
Filed: 1987-04-29
Abstract: The device has two drums (10, 13), which are arranged one inside the other and in which the products to be treated are transported in countercurrent. Into one of the drums there protrudes a coolant line (18), from which a coolant is sprayed. The device has a short overall length and permits cost-effective utilisation of the coolant with low refrigeration losses. <IMAGE>
Patent EP-0250768-A2 (EP)
Inventor: TAMLER HORST DR RER NAT
IPC: G05D5/03
Filed: 1987-05-02
Abstract: Bei dem Verfahren und der Vorrichtung zur Messung und Regelung des Walzspaltes an einem Walzgerüst wird der Walzspalt durch eine Lichtquelle quer zur Walzenachse oder auch parallel zur Walzenachse von einer Lichtquelle angestrahlt. Eine Kamera, speziell eine CCD-Zeilenkamera ist mit ihrer Optik auf den Walzspalt ausgerichtet und es wird in dieser Kamera der angestrahlte Teil des Spaltes in Richtung der Höhe oder Dicke des Spaltes in Bildpunkte zerlegt, die bei Belichtung durch eine elektrische Ladung erzeugen, wobei durch eine Ansteuerungselektronik die Bildpunkte nacheinander periodisch auf die Hell-Dunkelinformation abgefragt werden und die Summe der hellen oder dunklen Lichtpunkte als Information für die Größe des Walzspaltes und zur Steuerung der Walzspalteinstellung dient.
Patent EP-0247531-A2 (EP)
Inventor: KOOSE RUDOLF
IPC: B65D1/24
Filed: 1987-05-22
Abstract: In a drinks crate (1) made of plastic with side walls (2, 3), partially having interruptions, framework transverse walls (4, 5) which connect a grid-shaped bottom (7) and an opposite wall part to each other, form insertion compartments for the product to be stored and cover only part of the height of the drinks crate (1), a solution is to be provided, with which, in particular, the transverse rigidity of a drinks crate (1) of this type can be increased and the loading in the diagonals of the crate (1) can also be absorbed more easily. This is achieved in that at least some of the junctions (6) between the transverse walls (4, 5) in the region of their free end opposite the bottom (7) are provided with transverse reinforcement bars (9). <IMAGE>
Patent EP-0258605-A2 (EP)
Inventor: HAAS ERWIN
IPC: B02C4/08
Filed: 1987-07-21
Abstract: Metal oxide-based, molten materials are rapidly cooled and solidified in a device containing two metal cylinders which have parallel axes, rotate in opposite directions and are cooled. The metal cylinders have a corrugated surface, a rise in the surface of one cylinder always engaging in a recess in the surface of the other cylinder, forming a gap. …<??>The melt is cast into the gap, drawn in by force and at the same time cooled under pressure. …<IMAGE>…
Patent EP-0278081-A2 (EP)
Inventor: CHU CORNEL
IPC: B41J29/00
Filed: 1987-12-07
Abstract: A paper holder, for holding paper for the operator of a key board, for example, consists of an elongate member (50) defining a slot (53), the slot (53) being non-­linear in at least one dimension. A piece of paper may be inserted into the slotted member, the piece of paper being held in a stiff erect position.
Patent EP-0239168-A2 (EP)
Title: Circuit arithmétique et logique
Inventor: LANFRANCA MICHEL SOCIETE CIVIL
IPC: G06F7/508
Filed: 1987-03-19
Abstract: Circuit pour réaliser des opérations sur deux bits (A, B) avec traitement d'une retenue en provenance d'un circuit aval ( ???) et transmission vers un circuit amont ( ?? ??). Le circuit comporte un réseau constitué de transistors MOS (6-11) programmable par des lignes de programmation (α, β, γ, δ) et fournissant une combinaison logique ( ?). Un dispositif de génération de retenue y est constitué par deux transistors MOS (2, 1) en série entre une ligne de propagation de retenue ( ???, ????) et la masse, dont les grilles sont reliées respectivement à l'un des bits à traiter (A) et à la combinaison logique ( ?).
Patent EP-0230367-A2 (EP)
Title: Apparatus for judging inner pressure of filled can
Inventor: MASUDA MASAYUKI
IPC: G01M3/36
Filed: 1987-01-13
Abstract: This application discloses a method and apparatus for judging the internal pressure of a filled can by measuring the reaction force of a filled can body when said can is passed between pack-up and measuring rolls. These are set apart from each other at a distance smaller by 2 mm or more than the average diameter of the axially central portion of the can body. At least one of the rolls has a crown-like outer periphery which has an arcuate sectional profile a radius of 60 mm or above in a plane containing the roll axis.
Patent EP-0233743-A2 (EP)
Inventor: SMITH JERROLD A
IPC: A47F5/11
Filed: 1987-02-09
Abstract: A merchandise display stand (10) has a plurality of shelves (40, 42, 44) which are continuously adjustably movable to any desired elevation in corresponding display positions. The selves, when not in use, are held in a common storage position at an upper region (82) of the stand. In one embodiment, each shelf has guide members (70,72) movable in vertical guide channels (54, 56) in a back panel (18) of the stand. In use, each shelf is supported from below by displayed articles (46, 48, 50, 52) and can in turn support additional articles. When the shelf has been emptied, it can be moved to the storage position in which it is held by holding means (96). The stand may be formed from a single sheet of suitable material such as cardboard and erected from a collapsed position.
Patent EP-0241124-A2 (EP)
Inventor: PARIKH DAKSHESH DAHYABHAI
IPC: G06F12/06
Filed: 1987-03-02
Abstract: A storage device capable of being configured either as a single-access memory or as two separate memories is described. The storage device is especially suited for use in a digital signal processor performing numeric algorithms such as fast fourier transforms, autocorrelation and digital filtering because certain of such algorithms require fast dual access to two correlated, but separate, parameters while other such algorithms require fast single access to identical parameters. The storage device is shown in an exemplary embodiment employing a multiplexer to affect writing of data from either of two data busses to one of the memories. In a second embodiment the write port of the memory is connected to one bus and the read port is connected to both busses. In this embodiment a dual-port address register file and a pair of address generation units provide indirect addressing capability for the storage device. Method of operating separate memories in a single-access or a dual-access mode is also described.
Patent EP-0272815-A2 (EP)
Inventor: D ELIA CONRAD
IPC: D04H1/48
Filed: 1987-11-27
Abstract: A moldable fibrous composite having thermal and acoustical insulating characteristics and methods of production thereof are provided. The composite structure comprises a substrate, a middle layer and a non-woven top layer. The substrate may be in the form of a fibrous web or, alternatively, a thermoplastic film. The middle layer comprises mineral fibers of a sufficiently short length to substantially preclude interlocking of any of the mineral fibers with other fibers of the structure and to provide the structure with desired flexibility. The mineral fibers are present in a quantity sufficient to impart desired heat and sound insulating properties to the structure. The top layer may be made of organic fibers or a substantially uniform mixture of organic and inorganic fibers. In making the inventive composite structure, the middle layer and the top layer are introduced onto the substrate, respectively. The three layers are thereafter consolidated, such as through needle punching. In addition, binders may be added to the composite structures so as to impart desired properties such as improved moldability.
Patent EP-0232200-A2 (EP)
Inventor: DEL VECCHIO RICHARD JAMES
IPC: F01D21/00
Filed: 1987-01-21
Abstract: A method and apparatus for protecting a turbine from undesirable temperature and pressure variations wherein an acceptable range of actual pressure and temperature variations is established, a first alarm signal is generated only if the acceptable range is exceeded by actual temperature or pressure, a second signal is established representing an acceptable rate of change of said actual pressure or temperature and a second alarm is generated if the actual rate of change of pressure or temperature exceeds the acceptable range of pressure ortemperature whereby the second alarm signal is produced only when the first alarm signal is generated. In addition, a third signal is established representing a maximum rate of change of pressure and a third alarm signal is generated if the actual rate of change of pressure or temperature exceeds the maximum rate of change of pressure or temperature whereby the third alarm signal is produced only when the first alarm signal is generated.
Patent EP-0265380-A2 (EP)
Inventor: LIPPACHER WOLFGANG
IPC: B23Q3/12
Filed: 1987-10-07
Abstract: Das Handgerät verfügt über einen ohne Hilfswerkzeuge aus­tauschbaren Werkzeughalter (4). Zur Erzielung von Rund- ­und Planlauf sind am Futterkörper (6) des Werkzeughalters (4) und an der Drehspindel (5) miteinander unter der Kraft einer Feder (11) verspannbar ein Kegelzapfen (27) und eine Kegel­öffnung (13) angeordnet. Die Drehspindel (5) ist hierzu mit einer Ausnehmung (28) versehen, die eine geneigte Flanke (29) aufweist, an der sich unter Federkraft ein Spannelement (16) abstützt. Die Feder wird von einer Betätigungshandhabe (9) ge­spannt.
Patent EP-0267884-A2 (EP)
Inventor: VIGNA BERNARDINO
IPC: H01R4/24
Filed: 1987-11-10
Abstract: A device for connecting insulated electrical cables (C) comprises a pair of clamps (110) each provided with an engagement block (13) and a fork-shaped slider (15) re­siliently snap-engaged for sliding in two holes in the block (13). Each block (13) and each slider (15) has a through-hole for the passage of a self-tapping screw both for piercing the insulation (G) of the adjacent electrical cables (C) to enable their electrical con­nection, and for enabling the pair of clamps (110) to be clamped.
Patent EP-0237510-A2 (EP)
Inventor: SKOGWARD KENNETH OSCAR EMANUEL
IPC: D05B69/18
Filed: 1987-03-09
Abstract: The present invention has enabled a more comfortable way of using a sewing machine by introducing a new control which is aimed at setting a comfortable cloth feeding speed.
Patent EP-0281145-A2 (EP)
Inventor: LAWLESS RICHARD JOHN JR EASTMA
IPC: C09K3/24
Filed: 1988-03-04
Abstract: A method for the fermentation of micro­organisms having a hgh level of ice nucleating activity is disclosed. A high productivity in the fermenetation is achieved by using a certain amount of nitrogen source during the growth phase and low temperature during the stationary phase of the fermentation.
Patent EP-0295446-A2 (EP)
Inventor: PILCH HANS
IPC: H01C10/32
Filed: 1988-05-18
Abstract: A method is described for the production of a low-resistance electrical contact between electrically conductive parts, which is characterised by the contact surfaces of the parts being pressed onto one another and, while thus being held in the region of the pressed-together contact surfaces in a force-locking manner, being moulded in plastic. A printed-circuit board is furthermore described, in which this process is used to make contact with its conductor tracks and metallic connecting parts. <IMAGE>
Patent EP-0312826-A2 (EP)
Inventor: DOME PETER
IPC: G01N21/76
Filed: 1988-10-04
Abstract: This device for analysing a plurality of gases which are capable of reacting with other gases so as to emit light has at least two reaction chambers (1a, 1b) and a photodetector (3). The light originating from the gas reactions in the individual reaction chambers (1a, 1b) is guided in rapid and consecutive sequence by means of a movably arranged optical imaging system (2) to the photodetector (3) and evaluated. 
<IMAGE>
Patent EP-0316738-A2 (EP)
Inventor: KAHL LOTHAR DR
IPC: C08G18/80
Filed: 1988-11-09
Abstract: A process for the preparation of polyisocyanates containing urethane groups and containing a maximum of 0.4% by weight of urethane group-free starting diisocyanate, by reacting aromatic diisocyanates with polyhydric alcohols having a molecular weight in the range from 62 to 250 to form urethanes and subsequently removing the unreacted, excess starting diisocyanate, the distillative removal of the excess starting diisocyanate being carried out in the presence of an aliphatic polyisocyanate containing isocyanurate groups. The polyisocyanates containing urethane groups are used as the polyisocyanate component in two-component polyurethane paints.
Patent EP-0306081-A2 (EP)
Title: Röntgengerät für Schlitzradiographie
Inventor: FRINGS GOTTFRIED
IPC: G21K1/02
Filed: 1988-08-24
Abstract: Die Erfindung befasst sich mit der Beseitigung von streifenförmigen Artefakten bei der Schlitz- bzw. Spaltradiografie, die durch einen Axialschlag der zur Erstellung der Röntgenaufnahme herangezogenen Drehanodenröntgenröhre hervorgerufen werden. Diese Streifen können beseitigt werden wenn die Verschiebegeschwindigkeit des Röntgenstrahlenbündels, die Anodendrehzahl und das Intensitätsprofil des Strahlenbündels so aufeinander abgestimmt sind, daß sich für jeden Punkt die durch die periodische Verschiebung des Brennflecks bewirkte Intensitätsmodulation im Halbschattenbereich kompensiert.
Patent EP-0284190-A2 (EP)
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/27
Filed: 1988-02-18
Abstract: A carbon film may be deposited upon a substrate by an enhanced CVD process in accordance with which nitrogen or a gaseous nitrogen compound such as ammonia (NH₃) is added to a gaseous carbon compound such as a hydrocarbon gas in the CVD reaction gas, the added nitrogen serving to inhibit the growth of lattice defects in the deposited carbon whereby carbon may be deposited in a crystalline diamond form. Also disclosed is the addition of boron to the CVD reaction gas for the purpose of enhancing the mechanical binding of the deposited diamond with the substrate surface.
Patent EP-0314374-A2 (EP)
Inventor: SOLOMON DONALD F
IPC: F04B5/00
Filed: 1988-10-19
Abstract: A reverse osmosis system including a reverse osmosis filter with a reverse osmosis membrane and having an inlet port coupled to a source of feed water under predetermined pressure via a feed water inlet conduit, a product water outlet port for filtered outlet product water, and a brine outlet port for brine. A pump coupled into the feed water inlet conduit between the source of feed water and the inlet port of the filter and driven by the feed water under pressure. The pump increases the pressure of the feed water so that the reverse osmosis filter receives feed water at an increased pressure.
Patent EP-0322245-A2 (EP)
Inventor: WU CHING-YONG
IPC: C07C45/53
Filed: 1988-12-22
Abstract: A process for the preparation of resorcinol from diisopropylbenzene includes the steps of oxidizing m-­diisopropylbenzene under anhydrous, non-alkaline conditions with oxygen, extracting m-diisopropylbenzene dihydroperoxide and m-diisopropylbenzene hydroxyhydroperoxide with dilute sodium hydroxide, re-extracting with an organic solvent, converting m-diisopropylbenzene hydroxyhydroperoxide to m-­diisopropylbenzene dihydroperoxide with hydrogen peroxide, drying the product, decomposing the m-diisopropylbenzene dihydroperoxide in the presence of a catalyst selected from the group consisting of boron trifluoride, ferric chloride and stannic chloride to coproduce resorcinol and acetone, and purifying the resorcinol.
Patent EP-0325935-A2 (EP)
Inventor: THENNER JOHANN DR
IPC: C08L61/34
Filed: 1989-01-10
Abstract: The foam has a density of 150 kg/m<3> and is formed by reacting a resin component (A) comprising a phenol-resol resin and a furan resin with an acid curing agent component (B) in the presence of a readily volatile organic compound as blowing agent (C), the resin component (A) used being a mixture of  (a) 75.0-82.0 parts by weight of phenol-resol precondensate,  (b) 7.0-10.0 parts by weight of furfuryl alcohol,  (c) 5.5-6.5 parts by weight of furfuryl aldehyde,  (d) 0.5-5.0 parts by weight of a silicone polymer,  (e) 0.01-1.5 parts by weight of a foam stabiliser together with (f) 20.0-80.0 parts by weight of fillers.
Patent EP-0319521-A2 (EP)
Inventor: MULLER FRANZ
IPC: F16L33/04
Filed: 1986-11-20
Abstract: The pipe clamp consists in the normal manner of an annular clip with at least one opening which can be closed by means of a clamping screw (10). The foot of the clamping screw (10) is supported on the one side of the opening with a threaded engagement. Its head is passed axially (with respect to its centre longitudinal axis) through a hole in a flange (20) on the opposite side of the opening. Before the screw (10) is clamped, a washer (48) with an elongated hole open at one end is inserted between the head of the screw (10) and the flange (20). Since the elongated hole is narrower than the diameter of the screw head, the latter is supported via the washer (48) on the flange (20). The washer (48) can be held in a positively locking manner on the flange (20) by means of a recess (50) engaging in the hole in the flange (20). <IMAGE>